Art and culture are nonetheless vital, essential even, to what it means to be human, yet digital abundance has diminished our sense of their worth.

think there's a culture of Silicon Valley that seems to have the attitude that you can have it both ways, that you can be an insurgent but also, ultimately, it's paid for by advertising, when in fact advertising is totally retrograde. Now that's an industry we should be disrupting, and maybe you disrupt it by funding public media. None of this is technological destiny; there are only social choices.

My point, though, is that if lines have indeed shifted, it's not so much that the younger generation just doesn't care, it's that we have ceded more and more of our public life over to the private sector. If you grow up with advertising at school, you have come of age in a sold-out world.

And of course the things that get the most attention online tend to be similar to those that succeeded under the old model.

New media companies look remarkably like the old ones they aspire to replace: male, pale, and privileged.

Ultimately, the current argument is "not having net neutrality will hurt innovation," and you can make that argument, but I would rather make the public good argument, which is not just about innovation or nurturing new companies that will add to the nation's GDP, it's actually about creating a democratic public sphere.

All this stuff - about the materiality of the network, what it's made of, and how it works - should be part of a basic media literacy, because we depend on this technology for more and more aspects of our day-to-day lives.